dry transformer photo
1. Level 1 energy efficiency: lower losses, maximum energy savings, maximum electricity savings, and low long-term operating costs.
2. Ultra-low noise: operates silently, suitable for hospitals, schools, and residential areas.
3. Safety and fire resistance: oil-free, made of epoxy resin, explosion-proof, environmentally friendly, and maintenance-free.
4. Stability and reliability: short-circuit resistance, low partial discharge, long service life, suitable for new energy sources and data centers.
1. Product Overview
The SCB series dry-type transformers, manufactured using epoxy resin casting technology, feature high energy efficiency and excellent operational performance.
Their design incorporates ultra-thin sheets of high-permeability silicon steel with a thickness of 0.23 mm, a multi-step core assembly technology with cross-lap joints, and a high-precision vacuum casting process. As a result, core losses meet the best global and industry standards. The design is completely oil-free, fire-resistant, explosion-proof, and environmentally compliant.
2. Main Technical Parameters (Customizable)
Element |
Standard Parameter / Range |
Notes |
Rated capacity |
10 kVA-5000 kVA |
10 kVA-5000 kVA |
Connection Group |
Dyn11 (default), Yyn0 |
Customizable |
No-load current |
≤1.5% (≥100 kVA) |
Reduction of reactive losses |
Short-circuit impedance |
4%, 6% (customizable) |
3.5%, 5% customizable |
Insulation class |
Class F (standard), Class H (optional) |
High thermal resistance and aging resistance |
Cooling Mode |
AN / AF |
125% rated load at AF |
Protection degree |
IP20 (default), IP30/IP40/IP54 |
For dusty, humid, oily environments |
3. Scope of Application
High-end civil facilities: LEED-certified shopping centers, Class A office buildings, five-star hotels, modern residential complexes.
Critical infrastructure facilities: hospitals (including intensive care units and operating rooms), educational institutions, subways, airports, sports stadiums.
Renewable energy facilities: solar power plants, wind farms, energy storage complexes, transformer equipment for electric vehicle charging stations.
High-precision industry: semiconductor manufacturing, precision instrument fabrication, biomedical sector, electronic production enterprises.
Modern power grid projects: reconstruction of urban electrical networks, power supply for high-tech industrial parks, modernization of outdated energy systems.
Specialized facilities: large data centers, supercomputer centers, compact indoor transformer substations.
